Menu
Menu
Your Cart

50mm Celotex Crown-Fix Flat Roof Board (pack of 24) - pallet of 2 packs

50mm Celotex Crown-Fix Flat Roof Board (pack of 24) - pallet of 2 packs
Guide Price
50mm Celotex Crown-Fix Flat Roof Board (pack of 24) - pallet of 2 packs
Guide Price: £2,312.28 (£2,774.74 inc VAT)
Price per m2: £16.73/m2 (£20.07 inc VAT)
  • Product Code: A1-1530
  • Delivery Time: Out Of Stock
  • Due to nationwide shortage of PIR insulation lead time may be longer for this product.
  • Brand: Celotex
  • (Tech. support: 01473820850)
  • Model and Size: 2400x1200mm - 138.24m2
  • Weight: 298.60kg
Product discontinued. Click Get Best Price to request a quotation and we will recommended an equivalent product.
Our ratings on 09-06-2025:
Google My Business Reviews
4.8 out of 5

50mm Celotex Crown-Fix Flat Roof Board (pack of 24) - pallet of 2 packs

Thickness: 50mm
Width: 1200mm
Length: 2400mm
Pallet Coverage: 138.24m2
Pack Quantity: 24
Pallet Quantity: 2
Density: 43.2kg/m3
Weight/m2: 2.16kg
Weight: 298.6kg
Thermal Conductivity: 0.022W/mK
R-Value: 2.25m2K/W
Compressive Strength: 150kPa

50mm Celotex Crown-Fix is a brand new product for use in flat roof systems. Representing the next phase of Celotex innovation, Crown-Fix is a high performance rigid polyisocyanurate (PIR) insulation which delivers excellent dimensional stability and added robustness in a mechanically fixed single ply membrane flat roofing system.

CHARACTERISTICS
  • Low lambda 0.022W/mK offering high thermal performance,
  • Suitable for mechanically fixed single ply membranes,
  • Excellent compressive strength, delivering increased dimensional stability and added robustness,
  • Suitable to be used on fully sealed metal, timber and concrete decks,
  • Secured to the deck with thermally broken or mechanical fasteners,
  • Aluminium foil facers on both sides
  • CFC/HCFC free with zero ODP and low GWP and CE marking compliance to BS EN 13165.
APPLICATION
  • Suitable to be used on fully sealed metal, timber and concrete decks,
  • Compatible with bonded single ply membranes,
  • Secured to the deck with fully bonded systems or thermally broken or mechanical fasteners,
  • 16-20 Suretwist fixings are needed per 1200x2400mm board depending on joist spacing for mechanical fixing.
SPECIFICATION
Crown-Fix is manufactured in accordance with,
  • quality management system ISO 9001
  • environmental management system ISO 14001
Brand: Celotex Model and Size: FF4000 1200x2400 - 69.12m2
Delivery Time: 3 - 5 days
50mm Celotex FF4000 Underfloor Heating Board (pack of 24) Size: 1200mm x 2400mm Area per pack: 69.12m2 Thermal conductivity: 0.022 W/Mk R-Value: 2.25m2K/W Compressive strength: ≥150kPa Water vapour resistance: >150 MNs/g Weight: 1.81kg/m2   Celotex FF..
Get Best Price
Brand: Celotex Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 1 - 5 working days
57.5mm Celotex PL4045 is a high-performance thermal insulation board with PIR insulation bonded to 12.5mm tapered edge plasterboard. It is made from rigid polyisocyanurate (PIR) using blowing agents that have zero ozone depletion potential (zero ODP) and low global warming potential (GWP). Note: ..
Get Best Price
Brand: Celotex Model and Size: 1200mm x 450mm - 5.94m2
Delivery Time: 1 - 5 working days
50mm Celotex CW4000 is an insulation board aimed specifically at partial fill cavity wall applications. It comprises a polyisocyanurate rigid foam insulation core, with a thermal conductivity of 0.022 W/mK and low emissivity aluminium foil facings on both sides. CW4000 is manufactured from rigi..
£65.48
£78.58 inc VAT
Add to Cart
77.5mm Celotex PL4065 - 65mm PIR  Insulation Bonded to 12.5mm Plasterboard (PL4000) 77.5mm Celotex PL4065 - 65mm PIR  Insulation Bonded to 12.5mm Plasterboard (PL4000)
Guide Price
Brand: Celotex Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 1 - 5 working days
77.5mm Celotex PL4065 is a high performance thermal insulation board where the 65mm PIR insulation is bonded to 12.5mm tapered edge plasterboard. PL4000 is manufactured from rigid polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and low globa..
Guide Price: £81.40
£97.68 inc VAT
Get Best Price
Brand: Celotex Model and Size: 2400x1200mm - 2.88m2
Delivery Time: 1-3 working days
Celotex XR4150 is targeted at cut-to-fit applications between rafters or joists and enables users to achieve lower U-values with a single layer of insulation than has previously been possible. XR4150 is also appropriate for use in floors and walls. With low emissivity foil facings, XR4150 is ma..
£74.88
£89.86 inc VAT
Add to Cart
Brand: Celotex Model and Size: 1200x2400mm - 92.16m2
Delivery Time: Out Of Stock
75mm Celotex FI5000 is a premium flooring insulation board with enhanced thermal performance as well as an A rating when compared to the BRE Green Guide and an innovative cement compatible composite facer with a built-in vapour control layer (VCL), enabling direct screed, without the need for an add..
Get Best Price
This product is listed in the following categories and systems (click to show).